Jim Machi : Industry Insight
Jim Machi

Coming of the Mobile Advertising Age

Many of you probably know about the yearly Internet Trends report that comes out from Mary Meeker.  There is always a lot...

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Procera Helps Carriers Shape Even Encrypted Traffic

One of the biggest challenges for network operators is certainly dealing with the growth of network traffic in a margin-compression environment. Video...

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MultiTech Intros New 4G-LTE Cat 1 and LoRa Solutions

For anyone who worked with PCs during the 1980s they remember MultiTech as a major player in the world of modems. In...

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Cybersecurity and the Terrible, Horrible, No Good, Very Bad Week

There are perhaps four major cybersecurity incidents in my mind which are world-changing. The first is the OPM data breach which allowed...

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Value-Added Services in the VoLTE World - Enterprises

From an enterprise value-added services perspective, voice conferencing could be a good one.  Enterprises still need to host conferences, so conferences that...

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Value-Added Services in the VoLTE World - Leveraging the Device

Looking at the subscriber from a different perspective, that is, one who is going to use the mobile device as an on-ramp...

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Value-Added Services in the VoLTE World - RCS

Mobile Value-Added Services (VAS) has historically meant any kind of service beyond voice where the service provider could charge an additional fee....

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The Growing Importance of VoWiFi

May 10, 2016

VoWiFi is not new.  Many of us have been using VoIP through the likes of Skype or Lync for many years and VoWiFi through the mobile versions of these VoIP offerings.  In the context of this blog though, VoWiFi is about getting calls on your mobile phone number.  Since VoLTE is IP-based, using VoWiFi as an extension of VoLTE makes sense.  

5G Market Status

May 3, 2016

Last week, I wrote about the status and projections of LTE subscriptions. So I figured I should do a brief update on 5G this week.  First of all, as I’ve written before, 5G is clearly in its hype phase. 

LTE Market Status, the Tie-In to VoLTE, and the Importance of 3G Interoperability

April 26, 2016

On March 7, the GSA put out a press release confirming that 2015 ended with over 1 billion LTE subscriptions.  This is a hockey stick unlike other mobile hockey sticks.  And if you want to see the GSA LTE subscription hockey stick, you can get it if you register at the site.  Basically, 1 in 7 mobile connections worldwide are now LTE, and the rate of LTE subscriptions is accelerating. 

Fax Is...

April 19, 2016

  • Dying
  • Enduring
  • Dead
  • Growing
  • Some old technology from before 2001
  • Older than a phone call
  • Outdated
  • Old School
  • A Legal Document
  • Some strange word that is from the stone age
  • Something I still pay attention to

All of these things are correct about fax depending on your point of view or use case.  And yes, it is still a meaningful part of the Dialogic business which is why I pay attention to it.  We have had some new significant wins in 2015 as TDM switched over to FoIP.

To understand fax is to understand business from 20 years ago. 

RCS Re-Invigoration Reality

April 12, 2016

But will the hype this time be justified?  RCS has been slowly building momentum mostly because VoLTE has been slowly building momentum.  VoLTE is IP-based voice/video on an LTE / IMS network, and RCS adds IP-based messaging services that are also an evolution to legacy SMS and MMS messaging.  So it makes sense that RCS started to be deployed once VoLTE started to be deployed.  

Is the RCS Re-Invigoration just more HYPE???

April 5, 2016


Last week
, I explored the RCS re-invigoration due to the Google announcement of RCS support. And given that the GSMA historically has supported RCS heavily, and anything involving Google would get huge interest and press, it comes as no surprise that we saw quite of bit of hype about RCS coming out of the GSMA during MWC.

However, also remember we saw much hype in 2012 when Joyn, the GSMA branding of RCS, was announced.  Remember, this was the time when the likes of WhatsApp and Facebook and other instant messaging smartphone apps were starting to very seriously erode texting revenues. 

RCS Reinvigoration???

March 29, 2016

RCS (Rich Communication Services) got a large boost at Mobile World Congress with the announcement from Google that they will support RCS.  RCS is essentially SMS/MMS that can work over IP networks and can enable presence and location, and sharing of media.  Kind of sounds familiar, except this is an app that is from your service provider, which adds much value to them.  It’s available on some newer Androids, but not iPhones.If you have a newer Android, this feature could have value to you.

Flexible Application Creation

March 22, 2016



You may have heard that we’ve just entered a new business territory. Over the past few years, we’ve gotten requests from customers to help them build their applications. And we got more. And more. 

The Road to NFV - Video Interoperability Demo

March 15, 2016

A month and a half ago, Dialogic and Oracle executed a successful NFV MANO demonstration during SDXCentral Demo Friday. We also did an enhanced version of this demo at this past Mobile World Congress.

NFV is a great concept, but in order to pull it off, an ecosystem will need to be humming along.  There are quite a few challenges to NFV, including operational ones, business ones, and technical ones such as scalability and interoperability. 

API - A Promise for Innovation

March 8, 2016

A couple of months ago, I was asked to speak on a Keynote Panel at IT Expo called “APIs: The Future of Business”.  The panel was an interesting premise in that with all the connectivity today, if you “open up” what you are doing via APIs, there will be all sorts of new businesses out there.  So we talked about that.

Dialogic, of course, has had a published API for over 30 years. 

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